Pith Number

pith:EC5MHOOH

pith:2005:EC5MHOOH3CFXWUE7QI57S4UMW2

not attested not anchored not stored refs pending

An ab initio effective Hamiltonian for magnetism including longitudinal spin fluctuations

A. E. Kissavos, A. V. Ruban, S. Shallcross, V. Meded

arxiv:cond-mat/0502291 v1 · 2005-02-11 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EC5MHOOH3CFXWUE7QI57S4UMW2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T16:53:29.149693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20bac3b9c7d88b7b509f823bf9728cb6ba700fabd64252a2146e61ec5df3c41b

Aliases

arxiv: cond-mat/0502291 · arxiv_version: cond-mat/0502291v1 · doi: 10.48550/arxiv.cond-mat/0502291 · pith_short_12: EC5MHOOH3CFX · pith_short_16: EC5MHOOH3CFXWUE7 · pith_short_8: EC5MHOOH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EC5MHOOH3CFXWUE7QI57S4UMW2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 20bac3b9c7d88b7b509f823bf9728cb6ba700fabd64252a2146e61ec5df3c41b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "effb283fe3169bcfee4436d2e6ff828115b0eafbb9f8550f883c9495d83dae73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-02-11T16:55:30Z",
    "title_canon_sha256": "948fde9566d0f1d2a2c155d9e36c753d8750418ca0284ea40c0a6334dcc843f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0502291",
    "kind": "arxiv",
    "version": 1
  }
}